.TH std::unique_lock::try_lock_until 3 "2024.06.10" "http://cppreference.com" "C++ Standard Libary"
.SH NAME
std::unique_lock::try_lock_until \- std::unique_lock::try_lock_until

.SH Synopsis
   template< class Clock, class Duration >
   bool try_lock_until( const std::chrono::time_point<Clock, Duration>&   \fI(since C++11)\fP
   timeout_time );

   Tries to lock (i.e., takes ownership of) the associated mutex. Blocks until
   specified timeout_time has been reached or the lock is acquired, whichever comes
   first. On successful lock acquisition returns true, otherwise returns false. May
   block for longer than timeout_time until has been reached.

   Effectively calls mutex()->try_lock_until(timeout_time).

   std::system_error is thrown if there is no associated mutex or if the mutex is
   already locked by the same thread.

   Clock must meet the Clock requirements.
   The program is ill-formed if std::chrono::is_clock_v<Clock> is false.
   \fI(since C++20)\fP

.SH Parameters

   timeout_time - maximum time point to block until

.SH Return value

   true if the ownership of the mutex has been acquired successfully, false otherwise.

.SH Exceptions

     * Any exceptions thrown by mutex()->try_lock_until(timeout_time).
     * If there is no associated mutex, std::system_error with an error code of
       std::errc::operation_not_permitted.
     * If the mutex is already locked, std::system_error with an error code of
       std::errc::resource_deadlock_would_occur.

.SH Example

    This section is incomplete
    Reason: no example

.SH See also

   lock         locks (i.e., takes ownership of) the associated mutex
                \fI(public member function)\fP
                tries to lock (i.e., takes ownership of) the associated mutex without
   try_lock     blocking
                \fI(public member function)\fP
                attempts to lock (i.e., takes ownership of) the associated
   try_lock_for TimedLockable mutex, returns if the mutex has been unavailable for the
                specified time duration
                \fI(public member function)\fP
   unlock       unlocks (i.e., releases ownership of) the associated mutex
                \fI(public member function)\fP

.SH Category:
     * Todo no example
